SB20250227160 - Resource management error in Linux kernel bluetooth driver
Published: February 27, 2025 Updated: May 11, 2025
Security Bulletin ID
SB20250227160
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Resource management error (CVE-ID: CVE-2024-57987)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to resource management error within the btrtl_setup_realtek() function in drivers/bluetooth/btrtl.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/02f9da874e5e4626f81772eacc18967921998a71
- https://git.kernel.org/stable/c/1158ad8e8abb361d4b2aaa010c9af74de20ab82b
- https://git.kernel.org/stable/c/3c15082f3567032d196e8760753373332508c2ca
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.12.13
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.13.2
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.14